U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"What can be more palpably absurd than the prospect held out of locomotives traveling twice as fast as stagecoaches?"

The Quarterly Review ; March edition, 1825

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 455/525 - Base station selection


Subclass of Class 455 - Telecommunications
Definition: Subject matter having details of a technique for switching
No. of applications: 200
Last issue date: 05/03/2012


1          
Application No.Application TitleIssue Date
20120108287Scrambling Code Allocation and Hand-In for Wireless Network Radio Access Points
Techniques are provided to allow more than a fixed number of radio access point devices to be deployed within a macro cell. At a controller apparatus, a registration request is received from a radio access point device configured to operate in a wireless network to serv...
05/03/2012
20120108288LINK QUALITY MEASUREMENTS BASED ON DATA RATE AND RECEIVED POWER LEVEL
A mobile station associated with a base station determines a measure of the quality of a communication link between the mobile station and the base station. The measure takes into account (a) RF power levels of signals received at the mobile station over the link and (b...
05/03/2012
20120108277Design and Method to Enable Single Radio Handover
A mobile device comprising a transmitter and a receiver used to wirelessly communicate with at least one network, wherein the mobile device is configured to wirelessly communicate with a first network and a second network, wherein the mobile device is configured to comm...
05/03/2012
20120071201COMMUNICATION METHOD AND BASE STATION APPARATUS
A terminal 204 requests handover to a base station 201 if the terminal detects deterioration in a communication state during communication with the base station 201. Upon reception of the handover request, the base station 201 obtains informa...
03/22/2012
20120069820WIRELESS COMMUNICATIONS HANDOFF METHOD AND SYSTEM EMPLOYING SUCH
A method for reducing a delay in a wireless communications system resulting from a handoff while mitigating a risk of premature termination of wireless communications, the method includes comparing data indicative of actual use of the wireless communications systems to ...
03/22/2012
20120071200METHOD AND DEVICE FOR SELECTING A SERVING BASE STATION, MOBILE COMMUNICATION NETWORK, BASE STATION, AND METHOD FOR DETERMINING TRANSMISSION CHARACTERISTICS
According to one embodiment, a device for selecting a serving base station of a plurality of base stations of a mobile communication system is described which comprises a receiving circuit configured to receive, for each base station of the plurality of base stations, a...
03/22/2012
20120051326RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION TERMINAL AND COMMUNICATION CONTROLLING METHOD
A video streaming client (105) transmits an MIH_USER_Register.request which requests registration of an entity to an MIHF (Media Independent Handover Function) (103) and an MIHF (203). On the basis of the MIH_USER_Register.request received from the ...
03/01/2012
20120046066WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION BASE STATION, AND WIRELESS COMMUNICATION SYSTEM
Provided is a wireless communication apparatus that transfers information required for a terminal, which performs a carrier aggregation, to be handed over to another base station, while reducing the size of a measurement result report. When establishing wireless communi...
02/23/2012
20120046067RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION TERMINAL AND COMMUNICATION CONTROLLING METHOD
A video streaming client (105) transmits an MIH_Get_Service_Quality.request which requests a report about service quality which is used in the video streaming client (105) at regular intervals to an MIHF (Media Independent Handover Function) (203). ...
02/23/2012
20120040710COMMUNICATION CONTROL METHOD AND RADIO BASE STATION
A communication control method executed in a multi-hop cellular network including at least one gateway and a plurality of radio base stations includes: a first radio base station performing radio resource management and movement management concerning a radio mobile stat...
02/16/2012
20120028675CHANNEL ACCESS METHOD FOR VEHICLE COMMUNICATION HANDOVER
A first roadside equipment operates as a transmitting/receiving mode in a control channel interval of an Nth synchronization interval so as to support a handover. In this instance, a second roadside equipment neighboring to the first roadside equipment operates as a rec...
02/02/2012
20120028676Method for Obtaining Uplink Signal Quality of an Adjacent Cell and Method for Optimizing Handoff
A method for obtaining an uplink signal quality of a neighbor cell includes: a serving Evolved Node B obtaining a downlink transmission path loss of current user equipment in said neighbor cell according to a reference signal power of said neighbor cell and a measuremen...
02/02/2012
20120021788METHOD AND APPARATUS FOR HANDOVER OF DEVICE TO MITIGATE UPLINK INTERFERENCE IN FEMTOCELL DEPLOYMENTS
Methods and apparatuses are provided for determining whether to handover a device to mitigate uplink interference while achieving acceptable uplink service quality in a wireless network. One or more parameters related to a device can be evaluated to determine whether to...
01/26/2012
20120015685Handover control apparatus
A handover control apparatus selects, as a target station, an adjacent station having an upturn and stable transition trend of reception level of a radio wave received by a radio, when necessity to carry out handover is determined, and performs handover for switching fr...
01/19/2012
20120009971SYSTEM AND METHOD FOR MANAGING WIRELESS BASE STATION HANDOFF INFORMATION
The present invention is directed to a system and method which base stations send informational messages to neighbor base stations when conditions change, so that the neighbor base stations can update its database to keep itself current on the parameters (including avai...
01/12/2012
20120009972Method and Device for Data Processing in a Mobile Communication Network
A method and a device for data processing in a mobile are provided, wherein a handover parameter of at least one cell is negotiated between a first cell and a second cell based on a load situation at the first cell and/or at the second cell....
01/12/2012
20120004010WIRELESS COMMUNICATION SYSTEM, TERMINAL APPARATUS, BASE STATION APPARATUS, AND WIRELESS COMMUNICATION METHOD
When detecting occurrence of an event for transmitting a measurement report of a radio condition of a cell at a frequency set for a base station apparatus, to the base station apparatus (3) communicating with a terminal apparatus (2), the terminal apparatu...
01/05/2012
20110312370METHOD AND APPARATUS FOR SUPPORTING DISCONTINUOUS OPERATION OF BASE STATION IN WIRELESS COMMUNICATION SYSTEM AND CONTROL SYSTEM THEREOF
An operation control method in a base station of a wireless communication system includes: checking whether or not an allowed mobile station exists in coverage of the base station and overall coverage of base stations adjacent to the base station; and controlling the ba...
12/22/2011
20110312369SYSTEM, BASE STATION AND METHOD OF CONTROLLING SYSTEM
A system has a first base station for performing communication with a plurality of radio terminals, and a plurality of second base stations, the first base station estimating a moving direction of each of the radio terminals, determining one of the second base stations ...
12/22/2011
20110306318APPARATUS AND METHODS FOR PROVISIONING SUBSCRIBER IDENTITY DATA IN A WIRELESS NETWORK
Apparatus and methods for provisioning wireless devices for operation in one or more networks. In one embodiment, a provisioning service may provide access client (e.g., Subscriber Identity Module) data to a secure element in the wireless user device. The device may be ...
12/15/2011
20110294535MOBILE COMMUNICATION METHOD, RADIO BASE STATION, RADIO NETWORK CONTROLLER, CORE NETWORK DEVICE AND GATEWAY DEVICE
A mobile communication method according to the present invention includes a step of determining whether or not a predetermined condition is satisfied in accordance with a connection request signal transmitted by a mobile station UE in a first connection state which is a...
12/01/2011
20110294536METHOD FOR RECEIVING INFORMATION ON NETWORK CONFIGURATION
The present invention provides a method for receiving information on a network configuration. The present invention is to allow a terminal to acquire accurate information on a neighbor cell. Furthermore, the present invention is to remove duplicated information from the...
12/01/2011
20110287805TELECOMMUNICATION METHOD AND APPARATUS THEREOF
The invention relates to a telecommunication method in a base station of a mobile communication system, the mobile communication system comprising a plurality of base stations, a communication link being established between the base station and a user equipment, the met...
11/24/2011
20110269500Neighbour Information Update in a Cellular System
A method for a cellular system with a plurality of cells with mobile terminals, MSs, and a plurality of Base Stations, BSs. An MS can be handed over from a first BS to a second BS. The method comprises letting the second BS inform the first BS that an update has taken p...
11/03/2011
20110269501METHOD OF SYSTEM ACCESS TO A WIRELESS NETWORK
A method is performed by a wireless device. The method includes (a) preselecting a set of the base stations; (b) selecting a reverse link cost according to a preselected reverse link cost metric; (c) selecting a base station from the set of base stations; and (d) sendin...
11/03/2011
20110250926DYNAMIC ANTENNA SELECTION IN A WIRELESS DEVICE
Techniques for supporting a plurality of radios on a wireless device with a limited number of antennas are described. In one design, at least one radio may be selected from among the plurality of radios on the wireless device. At least one antenna may be selected for th...
10/13/2011
20110250927WIRELESS BASE STATION, WIRELESS COMMUNICATION SYSTEM, METHOD FOR CONTROLLING TRANSMISSION POWER OF WIRELESS BASE STATION, AND STORAGE MEDIUM OF PROGRAM FOR CONTROLLING TRANSMISSION POWER OF WIRELESS BASE STATION
A connection request signal generation unit transmits a connection request signal to a selected neighboring base station selected from neighboring base stations existing around. A common channel reception processing unit, when receiving a response signal which correspon...
10/13/2011
20110244916User and Traffic Data Retention in Lawful Interception
Lawful Interception (LI) management system for retrieving user and/or traffic data associated to a given target identity of a telecommunication network. The system comprises an Administration Function device and at least one Mediation/Delivery Function device. The LI ma...
10/06/2011
20110228745METHOD, APPARATUS, AND SYSTEM FOR TRANSMITTING A HOPPING PILOT BEACON AND METHOD FOR DIRECTING A TERMINAL HANDOFF
The present invention discloses a method for transmitting a Hopping Pilot Beacon (HPB). The method includes the following steps: an HPB cell selects one resource among remaining resources used to transmit a traffic carrier frequency; the HPB cell uses the selected resou...
09/22/2011
20110223965Smooth Hard Handover Method and Mobile Station Adapted For The Method
A cellular radio communications system, method, mobile station, and base station for a smooth hard handover. Selected base stations prepare radio links for potential communication with a mobile station although only one radio link is actively used for transmission. A ha...
09/15/2011
20110218010Method and Device for Link-Characteristic Based Selection of Supporting Access Nodes,
For uplink cooperation of a serving access node (100-1) one or more supporting access nodes (100-2) are selected. The selection is based on a characteristic of a link between a terminal (200) served by the serving access node (100
09/08/2011
20110182267Method, System and Devices for Supporting Handover in Mobile Communication Networks
Handover of a mobile station (MS) from a serving base station (BS) to a target base station in a mobile communication system supporting both MS-initiated handover and BS-initiated handover, is coordinated by ensuring that, both in the case of BS-initiated handover and i...
07/28/2011
20110171993WIRELESS POSITIONING METHOD, WIRELESS POSITIONING APPARATUS, AND MOBILE STATION
A wireless positioning apparatus receives a plurality of channel responses for a plurality of locations, generates a plurality of channel response patterns from the plurality of channel responses, and stores the plurality of channel response patterns. The wireless posit...
07/14/2011
20110165877DYNAMICALLY CONFIGURABLE IP BASED WIRELESS DEVICE AND WIRELESS NETWORKS
A wireless communication and control system including a wireless device. There is a central server for storing communication protocols and control protocols and communicating the communication protocols and selectively communicating the control protocols between the wir...
07/07/2011
20110165909CELL RESELECTION METHOD AND TERMINAL
The present invention provides a cell reselection method and terminal. The method includes: cells on multiple frequencies with the same priority are set as same-priority cells. The terminal comprises: a first reselection module, used to select cells on multiple frequenc...
07/07/2011
20110151921METHOD AND A DEVICE FOR DECIDING IF THE OPERATING MODE OF A TELECOMMUNICATION DEVICE HAS TO BE SWITCHED IN A DIFFERENT OPERATING MODE
A method for deciding if a telecommunication device has to be switched in an operating mode which is different from the operating mode in which the telecommunication is operating. In an operating mode, the telecommunication device relays signals transferred between a te...
06/23/2011
20110151920HANDOVER CONTROLLING METHOD AND APPARATUS
A method for controlling a handover from a source base station to a target base station determines whether a direct interface connecting the source base station and the target base station exists, compares a link latency of the direct interface with a link latency of an...
06/23/2011
20110151919METHOD AND APPARATUS FOR MEASURING SIGNAL RECEIVED FROM NEIGHBOR CELL
A method and apparatus for measuring a signal received from a neighbor cell is provided. The method includes selecting at least one target cell from among the at least one neighbor cell and measuring strength and received power of a signal received from the at least one...
06/23/2011
20110143808METHOD OF CONTROLLING USER EQUIPMENT IN WIRELESS TELECOMMUNICATIONS NETWORK
The application discloses a method of controlling user equipment in a wireless telecommunications network in which a mobility characteristics of said user equipment is determined (102) and then recorded (106) in an assigned (104) information element...
06/16/2011
20110117954USER APPARATUS AND METHOD IN MOBILE COMMUNICATION SYSTEM
A user apparatus for use in a mobile communication system includes a reception unit configured to receive a signal transmitted from a base station and obtain a parameter for determining evaluation criteria on cell reselection; a counting unit configured to count a numbe...
05/19/2011
1          
 
Sign InRegister
Username  
Password   
forgot password?